I'm trying to send two parameters from first.html to second.html through url and get the value in second.html using routeParams. I have set the base tag as <base href="file:///D:/abhilash/node/angapp/"/> and on click of button the parameters in the input textboxes should be passed through url.
The first.html:
<!DOCTYPE html>
<html ng-app="myapp">
<head>
<title></title>
<base href="file:///D:/abhilash/node/angapp/"/>
</head>
<body>
<script type="text/javascript" src="angular.js"></script>
<script type="text/javascript" src="angular-route.js"></script>
<script type="text/javascript" src="controller.js"></script>
<div ng-controller="firstController">
First name:<input type="text" ng-model="firstName"><br>
Last name:<input type="" ng-model="lastName"><br>
<input type="button" ng-click="loadView()" value="submit" name="">
</div>
</body>
</html>
Second.html:
<!DOCTYPE html>
<html ng-app="myapp">
<head>
<title></title>
<base href="file:///D:/abhilash/node/angapp/"/>
</head>
<body>
<script type="text/javascript" src="angular.js"></script>
<script type="text/javascript" src="angular-route.js"></script>
<script type="text/javascript" src="controller.js"></script>
<div ng-controller="secondController">
{{firstName}}
</div>
</body>
</html>
This is the controller:
(function(){
var app = angular.module('myapp', ['ngRoute']);
app.config(function($routeProvider,$locationProvider){
$routeProvider.when('/first',{
templateUrl:'/first.html',
controller: 'firstController'
})
.when('/second/:firstName/:lastName',{
templateUrl:'/second.html',
controller:'secondController'
})
.otherwise({
redirectTo:'/first'
})
$locationProvider.html5Mode(true);
})
app.controller('firstController',function($scope,$location){
$scope.firstName="";
$scope.lastName="";
$scope.loadView = function()
{
$location.path('second/'+$scope.firstName +"/" +$scope.lastName);
console.log($location.url());
}
})
.controller('secondController',function($scope,$routeParams){
$scope.firstName = $routeParams.firstName;
$scope.lastName = $routeParams.lastName;
})
}());
check this code here
If you are deploying your app into the root context (e.g. https://myapp.com/), set the base URL to /:
<head>
<base href="/">
...
</head>
If you are deploying your app into a sub-context (e.g. https://myapp.com/subapp/), set the base URL to the URL of the subcontext:
<head>
<base href="/subapp/">
...
</head>
Related
I'm starting to study in AngularJs at the beginning level. My project is used in the Spring Boot framework. I get an error message: "ReferenceError: angular is not defined". I have already created app.js which is a defined angular variable, but it is still an error.
app.js:
var app = angular.module('myapp', ['ngRoute']);
app.controller('mainController', ['$scope', function($scope) {
$scope.title = "Welcome";
}]);
welcome.jsp:
<c:set var="contextPath" value="${pageContext.request.contextPath}"/>
<!DOCTYPE html>
<html ng-app="myapp" lang="en">
<head>
<meta charset="utf-8">
<title>Create an account</title>
<link href="${contextPath}/resources/css/bootstrap.min.css" rel="stylesheet">
<script src="${contextPath}/resources/js/app.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.7.9/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.7.9/angular-route.min.js"></script>
</head>
<body>
<div class="container" ng-controller="mainController">
<c:if test="${pageContext.request.userPrincipal.name != null}">
<form id="logoutForm" method="POST" action="${contextPath}/logout">
<input type="hidden" name="${_csrf.parameterName}" value="${_csrf.token}"/>
</form>
<h2> {{ title }} ${pageContext.request.userPrincipal.name} |
<a onclick="document.forms['logoutForm'].submit()">Logout</a></h2>
</c:if>
{{ title }}
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
<script src="${contextPath}/resources/js/bootstrap.min.js"></script>
</body>
</html>
How can I resolve this issue?
Move your script below
<c:set var="contextPath" value="${pageContext.request.contextPath}"/>
<!DOCTYPE html>
<html ng-app="myapp" lang="en">
<head>
<meta charset="utf-8">
<title>Create an account</title>
<link href="${contextPath}/resources/css/bootstrap.min.css" rel="stylesheet">
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.7.9/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.7.9/angular-route.min.js"></script>
<!-- move it here -->
<script src="${contextPath}/resources/js/app.js"></script>
</head>
<body>
...
</body>
</html>
Add angular script before your app.js.
Since your app.js uses angular object, it must be already defined. angular scripts does that job, so it must be loaded before any angular code.
Try below
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.7.9/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.7.9/angular-route.min.js"></script>
<script src="${contextPath}/resources/js/app.js"></script>
I am not able to do data binding using angularJS application.
The following is the HTML template file as databinding.html and Javascript file as invoice.js.
It is priting {{ fname }} {{ lname }} besides John Doe.
<!DOCTYPE html
<html>
<head>
<title></title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<div ng-app="myApp" ng-controller="InvoiceController">
First Name :<input type="text" ng-model='fname' /><br />
Last Name:<input type="text" ng-model='lname' /><br />
{{ fname }} {{ lname }}
</div>
<script type="text/javascript" src="invoice.js"></script>
<script type="text/javascript" src="angular.min.js"></script>
</body>
</html>
angular.module('myApp', []).controller('InvoiceController', ['$scope',
function($scope) {
$scope.fname = 'John';
$scope.lname = 'Doe';
}]);
The order of the scripts is wrong. The controller logic won't work because it doesn't know what angular is yet.
Change this:
<script type="text/javascript" src="invoice.js"></script>
<script type="text/javascript" src="angular.min.js"></script>
to this:
<script type="text/javascript" src="angular.min.js"></script>
<script type="text/javascript" src="invoice.js"></script>
i couldn't find the error i even searched but no result please help me here is my code
index.html
<!DOCTYPE html>
<html >
<head>
<title>Page Title</title>
</head>
<body ng-app="app">
<div ng-view></div>
<script src="controller.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.3/angular.min.js"> </script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.3/angular-route.min.js"> </script>
</body>
</html>
login.html
<div ng-controller="loginCtrl">
<form action="/" id="myLogin">
Username:<input type="text" name="username" id="username" ng-model="username">
Pasword:<input type="password" name="password" id="password" ng-model="password">
<button ng-click="submit()">Login</button>
</form>
</div>
controller.js
var application=angular.module('app',['ngRoute']);
application.config(function($routeProvider){
$routeProvider
.when('/',{
templateUrl:'login.html'
})
.when('/Dashboard',{
templateUrl:'dashboard.html'
})
.otherwise({
template:'404 not found'
});
});
application.controller('loginCtrl',function($scope,$location){
$scope.submit=function(){
var uname=$scope.username;
var password=$scope.password;
if($scope.username =='admin' && $scope.password=='admin'){
$location.path('/Dashboard');
}
};
});
i couldn't find where is the error
and when i try it i get this error
https://docs.angularjs.org/error/ng/areq?p0=loginCtrl&p1=not%20a
You have placed the loginCtrl at the wrong place. Check out this plunk.
<!DOCTYPE html>
<html >
<head>
<title>Page Title</title>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.3/angular.min.js"> </script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.3/angular-route.min.js"> </script>
<script src="controller.js"></script>
</head>
<body ng-app="app" ng-controller="loginCtrl">
<div ng-view></div>
</body>
</html>
Change the order of <script> tag to
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.3/angular.min.js"> </script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.3/angular-route.min.js"> </script>
<script src="controller.js"></script>
Can anyone please let me know why my template in htmlpage1.html is not rendering?
Code in main.js:
var app = angular.module('myApp', []);
app.controller('MyCtrl', function($scope) {
});
htmlpage1.html:
<div>this is my template</div>
index.html:
<!DOCTYPE html>
<html ng-app="myApp">
<head lang="en">
<meta charset="utf-8">
<title>Custom Plunker</title>
<link rel="stylesheet" type="text/css" href="http://angular-ui.github.com/ng-grid/css/ng-grid.css" />
<link rel="stylesheet" type="text/css" href="style1.css" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.0/jquery.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.0.2/angular.min.js"></script>
<script type="text/javascript" src="http://angular-ui.github.com/ng-grid/lib/ng-grid.debug.js"></script>
<script type="text/javascript" src="main.js"></script>
</head>
<body ng-controller="MyCtrl">
<div data-ng-include data-ng-src="'HtmlPage1.html'"></div>
</body>
</html>
Make sure the filename and template name you provide in index.html are the same - it's case sensitive -> rename your html file to HtmlPage1.html. You can set the template file in data-ng-include, like so <div data-ng-include="'HtmlPage1.html'"></div>
Here's a working example:
http://jsbin.com/casoza/1/edit
I am new in Angular.js, I am watching pluralsight Angular tutorial, I did what the teacher told on that videos:
<!Doctype>
<html lang="en" ng-app>
<head>
</head>
<body>
<h1 ng-controller="helloWorldCtrl">{{helloMessage}}</h1>
<script href="angular.min.js"></script>
<script type="text/javascript">
function helloWorldCtrl ($scope) {
$scope.helloMessage = "Hello World!";
}
</script>
</body>
</html>
The h1 should be Hello World! but it is {{helloMessage}}
I am using Latest version of Firefox on windows8 with latest version of Angular
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<!Doctype>
<html lang="en" ng-app>
<head>
</head>
<body>
<h1 ng-controller="helloWorldCtrl">{{helloMessage}}</h1>
<script href="angular.min.js"></script>
<script type="text/javascript">
function helloWorldCtrl ($scope) {
$scope.helloMessage = "Hello World!";
}
</script>
</body>
</html>
Above code works without any issue so it is clear whatever problem is with your version issue. Use nuget to resolve the issue in case you are using Visual studio.
The syntax has changed, you have to add ng-app to the body part, and change the script src, the following code works.
<body ng-app>
<h1 ng-controller="helloWorldCtrl">{{helloMessage}}</h1>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.0/angular.min.js"></script>
<script type="text/javascript">
function helloWorldCtrl ($scope) {
$scope.helloMessage = "Hello World!";
}
</script>
</body>
You should a module in your script.
Hope the following code helps you.
<!DOCTYPE html>
<html ng-app="plunker">
<head>
<meta charset="utf-8" />
<title>AngularJS Plunker</title>
<script>document.write('<base href="' + document.location + '" />');</script>
<link rel="stylesheet" href="style.css" />
<script data-require="angular.js#1.3.x" src="https://code.angularjs.org/1.3.12/angular.js" data-semver="1.3.12"> </script>
<script src="app.js"></script>
</head>
<body>
<h1 ng-controller="MainCtrl">Hello {{name}}!</h1>
<script>
var app = angular.module('plunker', []);
app.controller('MainCtrl', function($scope) {
$scope.name = 'World';
});
</script>
</body>
</html>
Here is the code Plunker:-
<!DOCTYPE html>
<html data-ng-app="one">
<head>
<script data-require="angular.js#*" data-semver="1.4.0-beta.3" src="https://code.angularjs.org/1.4.0-beta.3/angular.js"></script>
<link rel="stylesheet" href="style.css" />
<script src="script.js"></script>
</head>
<body>
<h1 ng-controller="helloWorldCtrl">{{helloMessage}}</h1>
<script type="text/javascript">
var app=angular.module("one",[]);
app.controller("helloWorldCtrl",function ($scope) {
$scope.helloMessage = "Hello World!";
});
</script>
</body>
</html>
I assume there is version problem if you are using new version of angular above 1.2.0 it is not allowed to use global controller in that version Source